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Why is the filament thinner than the copper wire used in circuit wiring?
Wiki User
∙ 10y ago
Filament is thiner than copper hence it dode offers very low resitstance to electric current flowing through it. Therefore heat energy generated with filament during current flow is converted to light. It is possible generate light with lesser power consumption . This lower power requirments is possible due to lesser specific resistance of filament compared to copper.
Wiki User
∙ 10y ago
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What common metals are used for electrical wiring?
Copper and aluminum (or copper clad with aluminum) are often used in wiring. New aluminum connection is now limited to use service-connections by some electrical codes and can no longer be installed for branch circuit wiring.
What metal is good for electrical wiring?
For most applications ... where the wire has no function other than to join the components that accomplish the purpose of the circuit ... the best metal to use for wiring would be the one with the smallest resistivity. That would be silver. A big part of the reason that we usually settle for copper is because it is only second best as a conductor and is a lot less expensive than silver.
What is the minium branch -circuit wire size that may be installed in a dwelling?
Under modern code, the 14 AWG copper conductor is the smallest branch-circuit wiring size, based upon 15A overcurrent protection.
Where is copper wiring in a yacht?
Stop trying to steal copper wire.
How much electrical wiring is copper?
Copper holds a 92-percent market share of electrical wiring in building (8 percent aluminum).
What common metals are used for electrical wiring?
Copper and aluminum (or copper clad with aluminum) are often used in wiring. New aluminum connection is now limited to use service-connections by some electrical codes and can no longer be installed for branch circuit wiring.
What is mean by PCB board?
Printed Circuit Board, the circuits/wiring are printed in copper traces on an insulating board.
What metal is good for electrical wiring?
For most applications ... where the wire has no function other than to join the components that accomplish the purpose of the circuit ... the best metal to use for wiring would be the one with the smallest resistivity. That would be silver. A big part of the reason that we usually settle for copper is because it is only second best as a conductor and is a lot less expensive than silver.
Can headphones have copper in them?
Most do have copper in the wiring.
How do i find if wiring circuit is broken?
A multimeter will help you find if the wiring circuit is broken.
Why is copper a good insulater?
Copper is not a good insulating material for either thermal or electrical conductivity. Copper is actually a very good conductor of both heat and electric current, hence its use in electrical wiring, circuit pathways, and heatsinks.
When is gold wiring needed?
Gold wiring is needed for these purposes: - Very low resistance - Corrosion-proof wiring - Low resistance contacts points - Failure-resistant microcircuitry - Areas exposed to chemicals and chemical vapors Gold plated wiring is needed for these purposes: - Corrosion-resistant copper circuit boards. - Circuit board edge connectors - Trouble-free contact pins and sockets - Corrosion-resistant wiring - Outdoor devices
What metal is used for car car wiring?
Copper is almost always used in car wiring.
What is the minium branch -circuit wire size that may be installed in a dwelling?
Under modern code, the 14 AWG copper conductor is the smallest branch-circuit wiring size, based upon 15A overcurrent protection.
What metal is most commonly used for wiring?
Copper is used for wiring!
Which resource I used in electric wiring?
For wiring, we only use copper and silver. The most common conductor is copper. Almost all wires use copper as a conductor.
Where is copper found in houses?
wiring
